diff --git a/3d-files/README.md b/3d-files/README.md
index 72cdf89..21ff45a 100644
--- a/3d-files/README.md
+++ b/3d-files/README.md
@@ -1,5 +1,15 @@
 # 3D Files
 
+## For SIM800L boards
+
+To screw case use M2 * 12mm.
+
+* [View model](esp32-sim800%20v2.html.zip)
+* [FreeCAD file](esp32-sim800%20v2.FCStd)
+* [Step file](esp32-sim800%20v2.step)
+* [Complete STL](esp32-sim800%20v2-complete.stl)
+* *.stl files
+
 ## For A7670 boards with included GPS antenna
 
 Print holder two times and fix it with 4x M2 * 4mm. 
@@ -21,16 +31,6 @@ To screw case use M2 * 20mm.
 * [Complete STL](esp32-a76xx-with-2-sma-complete.stl)
 * *.stl files
 
-## For SIM800L boards
-
-To screw case use M2 * 12mm.
-
-* [View model](esp32-sim800%20v2.html.zip)
-* [FreeCAD file](esp32-sim800%20v2.FCStd)
-* [Step file](esp32-sim800%20v2.step)
-* [Complete STL](esp32-sim800%20v2-complete.stl)
-* *.stl files
-
 ## For A7670 boards with battery and external GPS/4G antenna
 
 If you have a case without Micro USB, make the SMA layer visible and export the part.